The weigh-ins for Bellator 108 are in the books, and former UFC fighters Quinton Jackson and Joey Beltran are official for their main event.

“Rampage” and Beltran meet at a 210-pound catchweight, each making their Bellator MMA debuts in their first fights since leaving the UFC. In the co-main event, heavyweight champion Alexander Volkov puts his title on the line against tournament winner Vitaly Minakov.

Bellator 108 takes place at Revel Atlantic City in New Jersey. The main card airs live on Spike TV (9 p.m. ET) following prelims at Spike.com (6:30 p.m. ET).

“Rampage” weighed in at 210 pounds for the bout, while Beltran was 208.5. Jackson, a former UFC light heavyweight champion, was scheduled to fight Tito Ortiz two weeks ago at Bellator 106, but Ortiz pulled out of the fight with a neck injury.

Jackson enters the bout on a three-fight skid with losses to Jon Jones in a UFC title fight, Ryan Bader and Glover Teixeira before leaving the promotion after his contract expired. Beltran returned to the UFC in 2012 after a one-fight stint away, but won just one of three – and that win was overturned by a positive steroid test. So each fighter will be looking for a big win to get back on track.

Volkov will give up some weight to Minakov in the heavyweight title fight. The champion weighed in at 235 pounds, while the challenger was 249.

Also on the main card, the Season 9 featherweight tournament wraps up as former title challenger Patricio Freire meets Justin Wilcox for the right to advance to a title shot. “Pitbull” was 145.8, while Wilcox came in at 145.5.

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